Dvolt is your reliable partner in the LV electrical.
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Dvolt is your reliable partner in the LV electrical.
Always striving toward excellence, Dvolt has developed to be a market-driven and customer-oriented enterprise. We focus on strengthening the capabilities of scientific research and completing service businesses. We have set up a customer service department to better provide customers with prompt services including order tracking notice. automatic power changeover switch We promise that we provide every customer with high-quality products including automatic power changeover switch and comprehensive services. If you want to know more details, we are glad to tell you.The popularity and the reputation of this product have improved rapidly over the years.
1.1 Poles:1P,2P,3P.4P;
1.2 Rated frequency:50Hz/6OHz;
1.3 Rated operating current le:63A;
1.4 Rated voltage Ue: 220/380V;
1.5 Rated making and breaking capacity
Ue;1.25le; COs$=0.3土0.05; 200 times
Operational performance:
ue:5e; coS=0.6士0.05;10000 times
1 Prior to installation, check whether the switch symbol complies with the operating conditions.
2 As shown,snap into the mounting rail.
Contact 1-2 is closed when the handle is at positionl, contact 1-4 is closed when the handle is at position ll,and contact 1-2.1-4 are closed when the handle is at position o.
3 Before turning the power ON,
operate the switch several times to ensure that it is flexible and reliable, without any delay.
4The switch must be protected against rain during usage，storage and transportation, etc.
Dvolt is found with joint venture company, which have more than 20 years experience in the field. Now mainly produce Circuit Breaker, Contactor, Changeover Switch and so on.
